'Cdma 2000' diaporamas de présentation

460 views • 34 slides

432 views • 34 slides

AN INTRODUCTION TO (3G)

589 views • 32 slides

Elements of a wireless network

wireless hosts laptop, PDA, IP phone run applications may be stationary (non-mobile) or mobile wireless does not always mean mobility. network infrastructure. Elements of a wireless network. base station typically connected to wired network

445 views • 28 slides

3G Wireless Presentation

3G Wireless Presentation. Bryan Reamer Ma Yixing Shu Yang. IS306 Telecommunication Networks. 3G wireless. The next step in mobile communications Define 3G wireless Where implementation is at Constraints to Global implementation Who benefits What are the benefits.

394 views • 27 slides

Rajiv Laroia Founder and CTO Flarion Technologies

381 views • 25 slides

GSM and CDMA Technology by Amudhavalli

GSM and CDMA Technology by Amudhavalli. I n cellular service there are two main competing network technologies: Global System for Mobile Communications ( GSM ) and Code Division Multiple Access ( CDMA ).

374 views • 23 slides

IMT 2000, CDMA 2000 1 x And Future Trends

IMT 2000, CDMA 2000 1 x And Future Trends. IMT 2000 objective. Brief Outline. IMT 2000 Technological Options. Migration Paths. CDMA 2000 1x. MOBILE COMMUNICATION. 1946 - 1960s 1980s 1990s 2000s

483 views • 17 slides

CDMA 2000

491 views • 16 slides

Cellular Voice/Data Architectures: A Primer

Cellular Voice/Data Architectures: A Primer. Basics of Cellular Networks Survey of 2G/3G Cellular Network Standards 2G 2.5G 3G 3.5G 2.5G/3G Voice/Data Network Architectures 4G LTE/LTE Advanced Network Architectures. connects cells to wide area net manages call setup

428 views • 9 slides